<template>
	<section>
		<!--工具条-->
		<el-col :span="24" class="toolbar" style="padding-bottom: 0px;">
			<el-form :inline="true" :model="filters">
				<el-form-item>
					<el-input v-model="filters.keyword" placeholder="姓名"></el-input>
				</el-form-item>
				<el-form-item>
					<el-button type="primary" v-on:click="search">查询</el-button>
				</el-form-item>
				<el-form-item>
					<el-button type="primary" @click="handleAdd">新增</el-button>
				</el-form-item>
			</el-form>
		</el-col>

		<!--列表-->
		<el-table :data="employees" highlight-current-row v-loading="listLoading" @selection-change="selsChange" style="width: 100%;">
			<el-table-column type="selection" width="55">
			</el-table-column>
			<el-table-column type="index" width="60">
			</el-table-column>
			<el-table-column prop="username" label="姓名" width="80" sortable>
			</el-table-column>
			<el-table-column prop="phone" label="电话" width="120"  sortable>
			</el-table-column>
			<el-table-column prop="email" label="邮箱" width="130" sortable>
			</el-table-column>
			<el-table-column prop="age" label="年龄" width="80" sortable>
			</el-table-column>
      <el-table-column prop="state" label="状态" width="80" sortable>
        <!--scope：获取这一行的所有字段数据-->
        <template scope="scope">
          <span style="color: green;" v-if="scope.row.state === 1 ">开启</span>
          <span style="color: red;" v-else-if="scope.row.state === 0 ">关闭</span>
          <span style="color: pink;" v-else>未知</span>
        </template>
			</el-table-column>
			<el-table-column prop="department.name" label="部门名称" min-width="50" sortable>
			</el-table-column>
      <el-table-column prop="logininfo.username" label="登录人" min-width="50" sortable>
			</el-table-column>
      <el-table-column prop="shop.name" label="店铺名" in-width="50" sortable>
			</el-table-column>
			<el-table-column label="操作" width="150">
				<template scope="scope">
					<el-button size="small" @click="handleEdit(scope.$index, scope.row)">编辑</el-button>
					<el-button type="danger" size="small" @click="handleDel(scope.$index, scope.row)">删除</el-button>
				</template>
			</el-table-column>
		</el-table>

		<!--工具条-->
		<el-col :span="24" class="toolbar">
			<el-button type="danger" @click="batchRemove" :disabled="this.sels.length===0">批量删除</el-button>
			<el-pagination layout="total,sizes,prev, pager, next"
                     @current-change="handleCurrentChange"
                     :page-size="pageSize"
                     :current-page="currentPage"
                     :total="total"
                     :page-sizes="[3, 4, 5, 10]"
                     @size-change = "handlePageSize"
                     style="float:right;">
			</el-pagination>
		</el-col>

		<!--编辑界面-->
		<el-dialog :title="title"  :visible.sync="editFormVisible" :close-on-click-modal="false">
			<el-form :model="editForm" label-width="80px" :rules="editFormRules" ref="editForm">
				<el-form-item label="姓名" prop="username">
					<el-input v-model="editForm.username" auto-complete="off"></el-input>
				</el-form-item>
        <el-form-item label="电话" prop="phone">
					<el-input v-model="editForm.phone" auto-complete="off"></el-input>
				</el-form-item>
        <el-form-item label="邮箱" prop="email">
					<el-input v-model="editForm.email" auto-complete="off"></el-input>
				</el-form-item>
        <!--<el-form-item label="初始密码" prop="password">
					<el-input v-model="editForm.password" auto-complete="off"></el-input>
				</el-form-item>-->
				<el-form-item label="状态">
					<el-radio-group v-model="editForm.state">
						<el-radio class="radio" :label="1">开启</el-radio>
						<el-radio class="radio" :label="0">关闭</el-radio>
					</el-radio-group>
				</el-form-item>
				<el-form-item label="年龄">
					<el-input-number v-model="editForm.age" :min="0" :max="200"></el-input-number>
				</el-form-item>
        <el-form-item label="部门名称">
          <el-select v-model="editForm.department" value-key="id" placeholder="请选择">
            <!--
         :key：必须指定为你每条数据中的唯一字段
         :label：用户选择之后在下拉框中展示的值
         :value：用户选中值之后要提交时，使用那个字段提交
       -->
            <el-option
                v-for="item in dept"
                :key="item.id"
                :label="item.name"
                :value="item">
              <span >{{ item.name }}</span>
            </el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="登录人">
          <el-select v-model="editForm.logininfo" value-key="id" placeholder="请选择">
            <!--
         :key：必须指定为你每条数据中的唯一字段
         :label：用户选择之后在下拉框中展示的值
         :value：用户选中值之后要提交时，使用那个字段提交
       -->
            <el-option
                v-for="item in login"
                :key="item.id"
                :label="item.username"
                :value="item">
              <span >{{ item.username }}</span>
            </el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="店铺名">
          <el-select v-model="editForm.shop" value-key="id" placeholder="请选择">
            <!--
         :key：必须指定为你每条数据中的唯一字段
         :label：用户选择之后在下拉框中展示的值
         :value：用户选中值之后要提交时，使用那个字段提交
       -->
            <el-option
                v-for="item in shops"
                :key="item.id"
                :label="item.name"
                :value="item">
              <span >{{ item.name }}</span>
            </el-option>
          </el-select>
        </el-form-item>

        <el-form-item label="角色" prop="roles">
          <el-select v-model="editForm.roles" multiple placeholder="请选择">
            <el-option
                v-for="item in roleList"
                :key="item.id"
                :label="item.name"
                :value="item.id">
              <span style="float: left">{{ item.name }}</span>
              <span style="float: right; color: #8492a6; font-size: 13px">{{ item.sn }}</span>
            </el-option>
          </el-select>
        </el-form-item>

			</el-form>
			<div slot="footer" class="dialog-footer">
				<el-button @click.native="editFormVisible = false">取消</el-button>
				<el-button type="primary" @click.native="editSubmit" :loading="editLoading">提交</el-button>
			</div>
		</el-dialog>

	</section>
</template>

<script>
	import util from '../../common/js/util'
	//import NProgress from 'nprogress'
	import { getEmployeeListPage, removeEmployee, batchRemoveEmployee, editEmployee, addEmployee } from '../../api/api';

	export default {
		data() {
			return {
				filters: {
          keyword: ''
				},
				employees: [],
        dept:[],
        login:[],
        shops:[],
        roleList:[],
        title:"",
				total: 0,
        currentPage: 1,
        pageSize: 3,
				listLoading: false,
				sels: [],//列表选中列

				editFormVisible: false,//编辑界面是否显示
				editLoading: false,
				editFormRules: {
          username: [
						{ required: true, message: '请输入姓名', trigger: 'blur' }
					],
          phone: [
						{ required: true, message: '请输入电话', trigger: 'blur' }
					],
          email: [
						{ required: true, message: '请输入邮箱', trigger: 'blur' }
					]
				},
				//编辑界面数据
				editForm: {
          id:null,
          username:"",
          phone:"",
          email:"",
          password:"",
          age:null,
          state:0,
          department:{},
          logininfo:{},
          shop:{},
          roles:null
				},
			}
		},
		methods: {
      getLogininfos(){
        this.$http.get("/logininfo")
            .then(result => {
              this.login = result.data;

            })
      },
      getShops(){
        this.$http.get("/shop")
            .then(result => {
              this.shops = result.data;
            })
      },
      getDepartments(){
        this.$http.get("/dept")
          .then(result => {
            this.dept = result.data;
          })
      },
      //选择每页展示条数
      handlePageSize(val){
        this.currentPage = 1;
        this.pageSize = val;
        this.getEmployees();
      },
			//高级查询需要定位到第一页
      search(){
        this.currentPage = 1;
        this.getEmployees();
      },
			formatSex: function (row, column) {
				return row.sex == 1 ? '男' : row.sex == 0 ? '女' : '未知';
			},
      //点击下一页刷新数据
			handleCurrentChange(val) {
				this.currentPage = val;
				this.getEmployees();
			},
			//获取用户列表
			getEmployees() {
				let para = {
					currentPage: this.currentPage,
          pageSize: this.pageSize,
          keyword: this.filters.keyword
				};
				this.listLoading = true;
				this.$http.post("/emp",para)
        .then(result=>{
          this.listLoading = false;
            this.employees = result.data.rows;
            this.total = result.data.total;
        })
        .catch(result=>{
          this.listLoading = false;
          this.$message.error("系统繁忙,请骚后重试");
          console.log(result)
        })
			},
			//删除
			handleDel: function (index, row) {
				this.$confirm('确认删除该记录吗?', '提示', {
					type: 'warning'
				}).then(() => {
					this.listLoading = true;
					this.$http.delete("/emp/"+row.id)
            .then(result=>{
              if(result.data.success){
                this.listLoading = false;
                this.$message({
                  message: result.data.message,
                  type: 'success'
                });
              }else {
                this.$message({
                  message: result.data.message,
                  type: 'warning'
                });
              }
              this.currentPage = 1;
              this.getEmployees();
            })
            .catch(result=>{
              this.$message({
                message: "删除失败",
                type: 'error'
              });
            })
				}).catch(() => {

				});
			},
			//显示编辑界面
			handleEdit: function (index, row) {
				this.editFormVisible = true;
				this.editForm = Object.assign({}, row);
        this.title = "编辑";
        if (row.ownRoles) {
          let roles = [];
          for (let i = 0; i < row.ownRoles.length; i++) {
            let role = row.ownRoles[i];
            roles.push(role.id);
          }
          this.editForm.roles = roles;
        }
        //重置表单，可以清空表单的校验
        this.$refs['editForm'].resetFields();
			},
			//显示新增界面
			handleAdd: function () {
        this.title = "新增"
				this.editFormVisible = true;
				this.editForm = {
          id:null,
          username:"",
          phone:"",
          email:"",
          password:"",
          age:null,
          state:0,
          department:{},
          logininfo:{},
          shop:{},
          roles:[]
				};
        //重置表单，可以清空表单的校验
        this.$refs['editForm'].resetFields();
			},
			//编辑
			editSubmit: function () {
				this.$refs.editForm.validate((valid) => {
					if (valid) {
						this.$confirm('确认提交吗？', '提示', {}).then(() => {
							this.editLoading = true;
							//NProgress.start();
							let para = Object.assign({}, this.editForm);
              this.$http.put("/emp",para)
                .then(result=>{
                  this.editLoading = false;
                  this.editFormVisible = false;
                  if(result.data.success){
                    this.$message({
                      message: result.data.message,
                      type: 'success'
                    });
                  }else {
                    this.$message({
                      message: result.data.message,
                      type: 'warning'
                    });
                  }
                  this.getEmployees();
                })
                .catch(result=>{
                  this.$message({
                    message: "新增/编辑失败",
                    type: 'error'
                  });
                })
						});
					}
				});
			},
			selsChange: function (sels) {
				this.sels = sels;
			},
			//批量删除
			batchRemove: function () {
				var ids = this.sels.map(item => item.id);
				this.$confirm('确认删除选中记录吗？', '提示', {
					type: 'warning'
				}).then(() => {
					this.listLoading = true;
					this.$http.patch("/emp",ids)
            .then(result=>{
              this.listLoading = false;
              if (result.data.success){
                this.$message({
                  message: result.data.message,
                  type: 'success'
                });
              }else {
                this.$message({
                  message: result.data.message,
                  type: 'warning'
                });
              }
              this.currentPage = 1;
              this.getEmployees();
            })
            .catch(result=>{
              this.$message({
                message: "批量删除GG",
                type: 'error'
              });
            })
				}).catch(() => {

				});
			},
      getRoleList() {
        this.$http.get("/role")
            .then(result => {
              if (result.data) {
                this.roleList = result.data;
              }
            })
      }
    },
		mounted() {
      //获取员工列表
			this.getEmployees();
      //获取部门列表
      this.getDepartments();
      //获取
      this.getLogininfos();
      this.getShops();

      this.getRoleList();
		}
	}

</script>

<style scoped>

</style>